If you invested 1000 GBp in Aterian plc (ATN.L) since IPO date, it would be worth 236.36 GBp as of August 22, 2026, based on a reinvested dividends scenario. Over the same period, a 1000 GBp investment made 3 years ago would be worth 281.08 GBp, while 1000 GBp invested 1 year ago would be worth 675.32 GBp. This corresponds to total returns of -76.36%, -71.89%, -32.47%, respectively, with annualized returns of -31.38%, -34.47%, -32.47%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| August 21, 2026 | 26 | 26 | 26 | 27 | 25.56 | 221,260 |
| August 20, 2026 | 26 | 26 | 26 | 27 | 25.5 | 103,469 |
| August 19, 2026 | 26 | 26 | 26 | 26.42 | 26 | 5,094 |
| August 18, 2026 | 26 | 26 | 26 | 26.44 | 25.5 | 28,843 |
| August 17, 2026 | 26 | 26 | 26 | 27 | 24.6 | 46,262 |
| August 14, 2026 | 26 | 26 | 26 | 27 | 25.9 | 60,877 |
| August 13, 2026 | 27 | 26 | 26 | 27 | 25.15 | 38,248 |
| August 12, 2026 | 27.5 | 26.5 | 26.5 | 29 | 26 | 6,943 |
| August 11, 2026 | 27.5 | 28 | 28 | 28 | 26.1 | 10,000 |
| August 10, 2026 | 27.5 | 29 | 29 | 29 | 26.04 | 39,999 |
| August 07, 2026 | 28 | 27.5 | 27.5 | 29 | 27 | 66,695 |
| August 06, 2026 | 28 | 27 | 27 | 28 | 27 | 16,078 |
| August 05, 2026 | 28 | 28 | 28 | 28.8 | 28 | 54,296 |
| August 04, 2026 | 29 | 28 | 28 | 29 | 27.5 | 36,652 |
| August 03, 2026 | 28 | 28 | 28 | 30 | 28 | 28,467 |
| July 31, 2026 | 28 | 28 | 28 | 28 | 27.1 | 14,464 |
| July 30, 2026 | 27 | 28 | 28 | 28.8 | 27 | 53,321 |
| July 29, 2026 | 26 | 27 | 27 | 27.86 | 26 | 37,379 |
| July 28, 2026 | 25.98 | 26 | 26 | 27 | 25.98 | 68,082 |
| July 27, 2026 | 25 | 25 | 25 | 26 | 24 | 10,967 |
| July 24, 2026 | 25 | 26 | 26 | 26 | 24 | 191,026 |
| July 23, 2026 | 26 | 25.5 | 25.5 | 27 | 25 | 90,295 |
| July 22, 2026 | 26 | 26 | 26 | 26.38 | 25 | 22,898 |
| July 21, 2026 | 26 | 26 | 26 | 26 | 25.3 | 8,357 |
| July 20, 2026 | 26.5 | 26 | 26 | 26.5 | 25.2 | 50,918 |
| July 17, 2026 | 26 | 26.5 | 26.5 | 27.9 | 25 | 214,411 |
| July 16, 2026 | 26 | 27 | 27 | 27 | 25 | 2,522 |
| July 15, 2026 | 26 | 26 | 26 | 26.15 | 26 | 12,331 |
| July 14, 2026 | 26 | 26 | 26 | 26.18 | 25.33 | 40,663 |
| July 13, 2026 | 26 | 26 | 26 | 26.18 | 25.1 | 80,897 |
| July 10, 2026 | 26 | 26 | 26 | 26 | 25 | 113,772 |
| July 09, 2026 | 26.5 | 26.5 | 26.5 | 26.5 | 26 | 27,000 |
| July 08, 2026 | 27 | 26.5 | 26.5 | 27.85 | 26.02 | 189,018 |
| July 07, 2026 | 27 | 27 | 27 | 27.14 | 26.7 | 38,979 |
| July 06, 2026 | 27 | 27 | 27 | 27.4 | 26.5 | 226,984 |
| July 03, 2026 | 25.5 | 27 | 27 | 27.5 | 25.25 | 238,883 |
| July 02, 2026 | 24.5 | 25 | 25 | 25.5 | 24.5 | 83,862 |
| July 01, 2026 | 24.5 | 24.5 | 24.5 | 24.5 | 23.67 | 3,442 |
| June 30, 2026 | 24 | 24 | 24 | 24.85 | 23.25 | 176,776 |
| June 29, 2026 | 24 | 24 | 24 | 24.37 | 23.25 | 82,861 |
| June 26, 2026 | 24 | 24 | 24 | 24 | 23.24 | 8,779 |
| June 25, 2026 | 24 | 24 | 24 | 24 | 23.2 | 1,281 |
| June 24, 2026 | 23.05 | 24 | 24 | 24.4 | 23.05 | 64,102 |
| June 23, 2026 | 25 | 24 | 24 | 26 | 23 | 321,000 |
| June 22, 2026 | 25 | 25 | 25 | 25.15 | 24.1 | 71,604 |
| June 19, 2026 | 25 | 25 | 25 | 25 | 24.1 | 22,000 |
| June 18, 2026 | 25 | 25 | 25 | 25 | 25 | 0 |
| June 17, 2026 | 25 | 25 | 25 | 26 | 24.27 | 91,112 |
| June 16, 2026 | 25 | 26 | 26 | 26 | 24.27 | 61,895 |
| June 15, 2026 | 25 | 25 | 25 | 26 | 24 | 27,996 |
| June 12, 2026 | 25 | 25 | 25 | 26 | 25 | 64,722 |
| June 11, 2026 | 25 | 25 | 25 | 25.44 | 24.11 | 129,487 |
| June 10, 2026 | 25 | 25 | 25 | 25.51 | 24.15 | 160,628 |
| June 09, 2026 | 25.9 | 25 | 25 | 26 | 24.55 | 192,661 |
| June 08, 2026 | 25 | 25 | 25 | 26 | 24 | 218,433 |
| June 05, 2026 | 25 | 25 | 25 | 25.44 | 24.1 | 68,119 |
| June 04, 2026 | 25 | 25 | 25 | 26 | 24.55 | 18,862 |
| June 03, 2026 | 25 | 25 | 25 | 26 | 24 | 235,061 |
| June 02, 2026 | 24 | 25 | 25 | 25 | 23.2 | 309,857 |
| June 01, 2026 | 24.3 | 24 | 24 | 25 | 23 | 424,211 |